Altered Bill's software to work on the Meccano Mecanum ESP-Rover with L9110S motor drivers.
The mec-robot-remote is unchanged and only here for convenience.
Neo Pixels can be added but I did not have any and the unit drives fine without them.
Use the Android 1.8.19 IDE to flash the TTGO, 2.03 did not want to cooperate.
Update 2_2 Made it work like Bill's. Fixed a mistake I made with the pin allocations to my wheels setup and reset some of the changes I made.